Installation Of Optional Components - Oki C9850 Maintenance Manual

3.5.3 Installation of Optional Components

(1) Extension Memory Installation
Install the extension memory to increase the memory space. Kinds of extension memory
are 256 and 512MB.
Note! • Reduce the degree of errors with adding extension memory when "memory over-
• The limitcheck and VM errors when using a PS printer driver are thought to
• Normal operation is not guaranteed if using extension memory other than OKI
• Printing speed does not change after adding the extension memory.
1. Power off printer and remove power supply cord and printer cable.
Note! Installing options to printers while the printers are powered on may cause a
problem with the printers.
2. Loose 2 screws on the upper and lower area and open the gate side of printer.
43627911TH Rev. 3
low" or " collate error" appears on.
be the lack of memory space. Adding the extension memory may reduce the
frequency of errors.
Data genuine.
Screws
(2 place)
Gate
OFF
Oki Data CONFIDENTIAL
LAN cable
Power supply cord
69 /